Scope and Contents Notes by William Carruthers – a slip of paper referred to in Coll-203 Gen. 109 Lyell 1/527, giving detailed botanical editorial instructions concerning kelp and the growth of coal period trees, vegetation patterns and the resultant fossils. c 29 August 1866 Letter relating to fossils found in coal including Pothocites, Autholithes, [Carfioliltes] Helictoides. He mentions an ongoing scientific discussion between Brongniart, Ettingshausen and Morris as to the determination of the species...